Engine Size: (6.6L), gasoline (VIN 7, 8th digit, opt L8T)
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This used 2021 Chevy Silverado 3500 6.6L engine is a grade B replacement from a donor Chevy Silverado 3500 built for 2021, with about 40,774 - 46,890 mi on the donor vehicle. The listed option is (6.6L), gasoline (VIN 7, 8th digit, opt L8T). Use that 6.6L size and the option code with the VIN so the engine matches the sensors, wiring, and computer in the vehicle. This unit is priced at $6,458 and is offered in stock for shipping.
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Great quality transmission at an unbeatable price. Shipping was fast and the part arrived well-packaged. Customer service was very helpful when I had questions. Will definitely buy from here again!
Good quality part with excellent customer support. The only reason I'm giving 4 stars instead of 5 is the delivery took a day longer than expected, but the quality makes up for it.
Engine performs fine once installed, but the freight carrier rescheduled twice and the harness clips needed cleanup. Worth it for the price if you can tolerate a little extra prep.
